157085186145

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{571541}}^1$

素因数の和:571873

約数の個数: 32

約数和(自身を含む): 255794765184

約数和(自身を除く): 98709579039

約数列:

[1, 3, 5, 15, 73, 219, 251, 365, 753, 1095, 1255, 3765, 18323, 54969, 91615, 274845, 571541, 1714623, 2857705, 8573115, 41722493, 125167479, 143456791, 208612465, 430370373, 625837395, 717283955, 2151851865, 10472345743, 31417037229, 52361728715, 157085186145]

約数ペア:

[(1, 157085186145), (3, 52361728715), (5, 31417037229), (15, 10472345743), (73, 2151851865), (219, 717283955), (251, 625837395), (365, 430370373), (753, 208612465), (1095, 143456791), (1255, 125167479), (3765, 41722493), (18323, 8573115), (54969, 2857705), (91615, 1714623), (274845, 571541)]